Maine Payroll Taxes and Withholding Guide (2026)

What Makes Maine Payroll Different

Federal payroll tax is the same in every state. What changes from one state to the next is the second layer: state income tax withholding, employer unemployment taxes, any local wage taxes, and any state social-insurance premiums. Maine's second layer has two headline features. The income tax is graduated and withheld with a method that subtracts both a per-allowance amount and a standard deduction, and Maine now has a state Paid Family and Medical Leave program with an employee premium that started in 2025.

The income tax itself is withheld with the Maine Revenue Services percentage method: the employer subtracts $5,300 (2026) for each Form W-4ME allowance and a standard deduction, then applies a single or married rate schedule. The standard deduction shrinks to zero for high earners, which steepens the effective rate near the top. There is no local wage tax anywhere in Maine, but there is a Maine Paid Leave employee line, so a Maine stub shows the state income tax and the Paid Leave premium. The federal baseline behind all of this is explained in the how payroll taxes work guide.

Employee Withholding Overview in Maine

A Maine employee sees federal taxes, a graduated state income tax, and the Maine Paid Leave premium. There is no employee unemployment line and no local wage line.

The federal lines work identically to any other state. For Social Security, the 2026 wage base is $184,500, after which Social Security stops for the year; the Maine Paid Leave premium uses the same base. Medicare has no cap. What is unique to Maine is a graduated state income tax reduced by a per-allowance amount and a phasing standard deduction, plus the Maine Paid Leave employee premium. There is no local wage tax and no employee unemployment contribution.

How Is Maine State Income Tax Withheld?

Maine uses the percentage method in the Maine Revenue Services annual Withholding Tables for Individual Income Tax. The employer annualizes wages, multiplies the number of Form W-4ME allowances by $5,300 (2026) and subtracts that plus a standard deduction, then applies the graduated rate schedule for the employee's single or married status, divides across pay periods, and rounds to the nearest dollar. The 2026 single-status schedule below applies to the annualized income after allowances and the standard deduction. Head of household, and "married, but withhold at the higher single rate," both use the single schedule.

Married employees use a wider schedule on the same annualized income (5.80% under $54,850, then $3,181 + 6.75% over $54,850, then $8,237 + 7.15% over $129,750 for 2026). The rates themselves (5.8%, 6.75%, 7.15%) are unchanged from 2025; only the thresholds, the allowance, and the standard deduction are indexed for inflation. The Maine paycheck calculator is labeled 2025 and reproduces the 2025 schedule ($5,150 allowance, $12,150 single standard deduction). Your final Maine income tax is settled on Form 1040ME. The federal Form W-4 sets federal withholding, covered in the W-4 withholding explained guide, while Form W-4ME sets the Maine status and allowances.

The Allowance and Standard-Deduction Method (Form W-4ME)

Two layers define Maine withholding. First, Maine subtracts a flat dollar amount for each allowance the employee claims on Form W-4ME. Second, it subtracts a standard deduction that is built into the withholding formula and shrinks to zero for high earners. Form W-4ME, the Employee's Maine Withholding Allowance Certificate, is Maine's version of the federal W-4. Since 2020 it should be completed separately, because the redesigned federal W-4 no longer computes Maine allowances.

A single employee earning $65,000 with one allowance is taxed on $47,700 for 2025 ($65,000 minus the $5,150 allowance minus the $12,150 standard deduction). The standard-deduction phase-out matters most for high earners: a single worker earning $177,250 or more in 2026 gets no standard deduction at all, so more of their wage is exposed to the 7.15% top rate. The most common Maine mistake is not filing a W-4ME, which defaults the worker to single with zero allowances. Line 6 of the W-4ME lets an employee request additional Maine withholding. The Maine paycheck calculator shows the combined allowance and standard-deduction amount used at your income.

Maine Paid Family and Medical Leave

The biggest recent change to the Maine paycheck is the Maine Paid Family and Medical Leave program. Payroll contributions began January 1, 2025, and the employee share shows up as a new line on Maine pay stubs. Benefits under the program begin May 1, 2026.

In both cases the employee share is capped at 0.5% of wages, collected up to the Social Security wage base ($176,100 for 2025, $184,500 for 2026), so the employee premium tops out at $880.50 for 2025 and about $922.50 for 2026. The premium rides on gross wages, so a 401(k) deferral does not reduce it. A worker who moved to Maine from a state with no paid-leave program will see this line for the first time; a worker who moved from Massachusetts, Connecticut, or another PFML state will recognize it. The Maine paycheck calculator includes the 0.5% employee premium by default and lets you switch it off if your employer covers it.

Maine Has No Income Tax Reciprocity

Maine has no reciprocal income tax agreements with any state. Reciprocity, where a resident of one state who works in another pays income tax only to the home state, does not exist for Maine. So a resident of New Hampshire, Massachusetts, or Vermont who physically works in Maine has Maine income tax withheld on the Maine-source wages.

The New Hampshire border is the sharpest case. New Hampshire has no wage income tax, so a New Hampshire resident commuting into Maine pays Maine tax on the Maine-earned wages with no home-state credit to recover it; the Maine tax is a real out-of-pocket cost. A Massachusetts or Vermont resident working in Maine files a Maine nonresident return (Form 1040ME with Schedule NR) and claims a credit for tax paid to Maine on the home-state return, so the same income is not taxed twice. Maine does apply a nonresident de minimis rule: a small number of days worked in the state may not trigger withholding. There is no Maine form a cross-border commuter can file to stop Maine withholding, because no agreement exists.

Employer Payroll Obligations in Maine

Maine employers carry the federal employer taxes plus State Unemployment Insurance through the Maine Department of Labor, and the employer half of Maine Paid Leave at larger firms. The federal side, covered in the employer payroll tax obligations guide, includes the matching 6.2% Social Security and 1.45% Medicare plus Federal Unemployment Tax (FUTA).

The Maine unemployment taxable wage base is $12,000 per employee for 2026, and Maine operates on Schedule A, its lowest schedule, with experienced-employer rates ranging from about 0.5% to 6.4%. A new employer pays a combined 2.54% (2.23% base plus the 0.14% Competitive Skills Scholarship Fund and the 0.17% Unemployment Program Administrative Fund surcharges) before moving to an experience rate. These are employer costs and are never deducted from employee pay, except the employer's own half of the Maine Paid Leave contribution at firms with 15 or more workers. Model the combined cost-to-hire with the employer payroll tax calculator.

Maine Supplemental Wage Withholding

Supplemental wages are payments outside regular salary: bonuses, commissions, overtime, severance, and sales awards. Maine allows a flat-rate method for supplemental pay.

• Flat supplemental rate: Maine withholds a flat 5% on supplemental payments when they are paid separately, regardless of the number of allowances the employee claims.
• Aggregate method: if the supplemental payment is combined with regular wages and not listed separately, the employer runs the combined amount through the regular percentage-method tables.
• Backup withholding: where federal backup withholding applies, Maine requires a flat 5% as well.
• Maine Paid Leave still applies: the 0.5% employee premium rides on supplemental wages up to the Social Security wage base, the same as regular wages.

Federal income tax withholding on supplemental wages is a separate calculation set by the IRS, and Social Security and Medicare still apply under their own rules. For the federal supplemental math, use the Bonus Tax Calculator.

Maine Filing and Payment Frequency

Maine employers deposit withheld state income tax and file returns (Form 941ME) on a schedule based on the amount withheld, through Maine Revenue Services and the Maine Tax Portal. Employers with a combined annual Maine tax liability of $10,000 or more must remit electronically. Information returns (Forms W-2 and 1099) must be filed electronically with Maine by January 31. The federal deposit schedule is covered separately in the payroll tax deadlines guide.

Unemployment tax is reported and paid quarterly through the Maine Department of Labor, and Maine Paid Leave contributions are reported and remitted quarterly through the Maine Paid Leave portal. New employees must be reported to the Maine new-hire reporting program within 7 days of the hire date.

How Take-Home Pay Works in Maine

The calculation sequence runs from gross pay down to net pay. Because Maine income tax begins with federal wages, the same pre-tax deductions that reduce federal wages also reduce the Maine state base, but FICA and Maine Paid Leave ride on gross wages.

1. Start with gross wages for the pay period.
2. Subtract federal pre-tax deductions (401(k), Section 125 health premiums) to find taxable wages for federal and Maine state income tax.
3. Apply federal income tax withholding using the Form W-4 and IRS Publication 15-T.
4. Annualize wages, subtract $5,300 per W-4ME allowance (2026) and the standard deduction, apply the graduated single or married schedule, divide across pay periods, and round to the nearest dollar.
5. Subtract Social Security (6.2%) and Medicare (1.45%) on FICA wages and the 0.5% Maine Paid Leave premium on gross wages up to the Social Security base. The remainder is net pay; there is no employee unemployment line and no local wage line.

To see exact figures for a specific salary, W-4ME status, and pay frequency, use the Maine paycheck calculator or the general take-home pay calculator for a full pre-tax benefits stack.

Maine Payroll Quick Facts (2026)

Frequently Asked Questions